... .4mmx12.7mm16,17,18,19,20,211-1/2"x1-1/2"38mmx38mm14,15,16,17,18,191" ... ,13,14,15,16technical note 1,standard roll length 30m,width 0.5m to 1.8m 2,special sizes available at ... 5mmtechnical note1,standard roll length:30m ,width:0.5m to 1.8m2,special sizes available at request3,packing in ... 20technical note1,standard roll length:30m,width:0.5m to 1.2m2,special sizes available at requestpacking in waterproof ...